#90DA5F#90DA5F

#90DA5F is a light, vivid yellow-green. Relative luminance 0.569; OKLCH L 81.4% C 0.173 H 134.6°. Best body text is #000000 at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#90DA5F
RGB	rgb(144, 218, 95)
HSL	hsl(96, 62%, 61%)
HSV	hsv(96, 56%, 85%)
CMYK	cmyk(33.9%, 0%, 56.4%, 14.5%)
CIE-LAB	lab(80.12, -43.93, 52.47)
CIE-LCH	lch(80.12, 68.43, 129.93°)
OKLab	oklab(81.37% -0.1218 0.1235)
OKLCH	oklch(81.37% 0.173 134.6)
XYZ	xyz(38.6377, 56.8967, 19.7706)
Luminance	0.5690 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DA5F #A95FDA

analogous

#CEDA5F #90DA5F #5FDA6C

triadic

#90DA5F #5F90DA #DA5F90

tetradic

#90DA5F #5FCEDA #A95FDA #DA6C5F

square

#90DA5F #5FCEDA #A95FDA #DA6C5F

split-complementary

#90DA5F #6C5FDA #DA5FCE

monochromatic

#539B24 #6ECD2F #90DA5F #B2E591 #D5F1C2

Accessibility & contrast

On white

1.70

#90DA5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.38

#90DA5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DA5F

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DA5F	#FFFFFF	#000000	##000000
##90DA5F	1.00	1.70	12.38	12.38
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.38	21.00	1.00	1.00
##000000	12.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CB53

Deuteranopia (green-blind)

#D7C468

Tritanopia (blue-blind)

#8FD2BF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #90da5f;
/* rgb */ color: rgb(144, 218, 95);
/* oklch */ color: oklch(81.4% 0.173 134.6);

Tailwind

colors: {
  custom: {
    50: '#b4e690',
    500: '#90da5f',
    950: '#000000',
  },
}

SCSS

$custom: #90da5f;
$custom-light: #b4e690;
$custom-dark: #000000;

JSON

{
  "hex": "#90da5f",
  "rgb": {
    "r": 144,
    "g": 218,
    "b": 95
  },
  "hsl": {
    "h": 96.098,
    "s": 62.437,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81367,
    "c": 0.17341,
    "h": 134.6
  },
  "luminance": 0.56898
}

Semantic roles & 50–950 ramp

primary

#90DA5F

secondary

#783E9F

accent

#1BCA85

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #90DA5F

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

Preview Lab → · Contrast checker → · Palette generator →