#9FF958#9FF958

#9FF958 is a very light, highly saturated yellow-green. Relative luminance 0.758; OKLCH L 89.4% C 0.211 H 133.9°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#9FF958
RGB	rgb(159, 249, 88)
HSL	hsl(94, 93%, 66%)
HSV	hsv(94, 65%, 98%)
CMYK	cmyk(36.1%, 0%, 64.7%, 2.4%)
CIE-LAB	lab(89.78, -52.49, 66.39)
CIE-LCH	lch(89.78, 84.63, 128.33°)
OKLab	oklab(89.42% -0.1466 0.1522)
OKLCH	oklch(89.42% 0.211 133.9)
XYZ	xyz(49.9343, 75.8246, 21.2352)
Luminance	0.7583 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF958 #B258F9

analogous

#F0F958 #9FF958 #58F961

triadic

#9FF958 #589FF9 #F9589F

tetradic

#9FF958 #58F0F9 #B258F9 #F96158

square

#9FF958 #58F0F9 #B258F9 #F96158

split-complementary

#9FF958 #6158F9 #F958F0

monochromatic

#60CF07 #7DF71D #9FF958 #C1FB93 #E3FDCE

Accessibility & contrast

On white

1.30

#9FF958 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#9FF958 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF958

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF958	#FFFFFF	#000000	##000000
##9FF958	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE643

Deuteranopia (green-blind)

#F6DF65

Tritanopia (blue-blind)

#9FF0D8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #9ff958;
/* rgb */ color: rgb(159, 249, 88);
/* oklch */ color: oklch(89.4% 0.211 133.9);

Tailwind

colors: {
  custom: {
    50: '#c1fc8e',
    500: '#9ff958',
    950: '#000000',
  },
}

SCSS

$custom: #9ff958;
$custom-light: #c1fc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff958",
  "rgb": {
    "r": 159,
    "g": 249,
    "b": 88
  },
  "hsl": {
    "h": 93.54,
    "s": 93.064,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89415,
    "c": 0.21132,
    "h": 133.9
  },
  "luminance": 0.75827
}

Semantic roles & 50–950 ramp

primary

#9FF958

secondary

#842BCA

accent

#00E680

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#13170D

muted

#82857F

Preview Lab

Preview with #9FF958

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

Preview Lab → · Contrast checker → · Palette generator →