#9EFA5C#9EFA5C

#9EFA5C is a very light, highly saturated yellow-green. Relative luminance 0.764; OKLCH L 89.6% C 0.210 H 134.5°. Best body text is #000000 at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#9EFA5C
RGB	rgb(158, 250, 92)
HSL	hsl(95, 94%, 67%)
HSV	hsv(95, 63%, 98%)
CMYK	cmyk(36.8%, 0%, 63.2%, 2%)
CIE-LAB	lab(90.05, -52.90, 65.08)
CIE-LCH	lch(90.05, 83.87, 129.10°)
OKLab	oklab(89.64% -0.1474 0.1499)
OKLCH	oklch(89.64% 0.21 134.5)
XYZ	xyz(50.2169, 76.4107, 22.2259)
Luminance	0.7641 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EFA5C #B85CFA

analogous

#EDFA5C #9EFA5C #5CFA69

triadic

#9EFA5C #5C9EFA #FA5C9E

tetradic

#9EFA5C #5CEDFA #B85CFA #FA695C

square

#9EFA5C #5CEDFA #B85CFA #FA695C

split-complementary

#9EFA5C #695CFA #FA5CED

monochromatic

#5DD507 #7BF821 #9EFA5C #C1FC97 #E5FED3

Accessibility & contrast

On white

1.29

#9EFA5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.28

#9EFA5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EFA5C

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EFA5C	#FFFFFF	#000000	##000000
##9EFA5C	1.00	1.29	16.28	16.28
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.28	21.00	1.00	1.00
##000000	16.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE748

Deuteranopia (green-blind)

#F6E069

Tritanopia (blue-blind)

#9DF1D9

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #9efa5c;
/* rgb */ color: rgb(158, 250, 92);
/* oklch */ color: oklch(89.6% 0.210 134.5);

Tailwind

colors: {
  custom: {
    50: '#c0fc90',
    500: '#9efa5c',
    950: '#000000',
  },
}

SCSS

$custom: #9efa5c;
$custom-light: #c0fc90;
$custom-dark: #000000;

JSON

{
  "hex": "#9efa5c",
  "rgb": {
    "r": 158,
    "g": 250,
    "b": 92
  },
  "hsl": {
    "h": 94.937,
    "s": 94.048,
    "l": 67.059
  },
  "oklch": {
    "l": 0.89635,
    "c": 0.21022,
    "h": 134.5
  },
  "luminance": 0.76413
}

Semantic roles & 50–950 ramp

primary

#9EFA5C

secondary

#8B2BCF

accent

#00E686

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9EFA5C

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

Preview Lab → · Contrast checker → · Palette generator →