#A7FF5B#A7FF5B

#A7FF5B is a very light, highly saturated yellow-green. Relative luminance 0.805; OKLCH L 91.3% C 0.213 H 133.2°. Best body text is #000000 at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#A7FF5B
RGB	rgb(167, 255, 91)
HSL	hsl(92, 100%, 68%)
HSV	hsv(92, 64%, 100%)
CMYK	cmyk(34.5%, 0%, 64.3%, 0%)
CIE-LAB	lab(91.90, -52.05, 67.61)
CIE-LCH	lch(91.90, 85.33, 127.59°)
OKLab	oklab(91.26% -0.1456 0.155)
OKLCH	oklch(91.26% 0.213 133.2)
XYZ	xyz(53.5838, 80.4886, 22.6081)
Luminance	0.8049 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 2.90

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7FF5B #B35BFF

analogous

#F9FF5B #A7FF5B #5BFF61

triadic

#A7FF5B #5BA7FF #FF5BA7

tetradic

#A7FF5B #5BF9FF #B35BFF #FF615B

square

#A7FF5B #5BF9FF #B35BFF #FF615B

split-complementary

#A7FF5B #615BFF #FF5BF9

monochromatic

#68E000 #86FF1E #A7FF5B #C8FF98 #E9FFD5

Accessibility & contrast

On white

1.23

#A7FF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.10

#A7FF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A7FF5B

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7FF5B	#FFFFFF	#000000	##000000
##A7FF5B	1.00	1.23	17.10	17.10
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.10	21.00	1.00	1.00
##000000	17.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC46

Deuteranopia (green-blind)

#FDE568

Tritanopia (blue-blind)

#A8F5DD

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #a7ff5b;
/* rgb */ color: rgb(167, 255, 91);
/* oklch */ color: oklch(91.3% 0.213 133.2);

Tailwind

colors: {
  custom: {
    50: '#c6ff90',
    500: '#a7ff5b',
    950: '#000000',
  },
}

SCSS

$custom: #a7ff5b;
$custom-light: #c6ff90;
$custom-dark: #000000;

JSON

{
  "hex": "#a7ff5b",
  "rgb": {
    "r": 167,
    "g": 255,
    "b": 91
  },
  "hsl": {
    "h": 92.195,
    "s": 100,
    "l": 67.843
  },
  "oklch": {
    "l": 0.9126,
    "c": 0.21271,
    "h": 133.2
  },
  "luminance": 0.80491
}

Semantic roles & 50–950 ramp

primary

#A7FF5B

secondary

#8626D8

accent

#00E67B

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#13180D

muted

#83867F

Preview Lab

Preview with #A7FF5B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →