#90AD30#90AD30

#90AD30 is a light, vivid yellow-green. Relative luminance 0.360; OKLCH L 70.2% C 0.151 H 121.9°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#90AD30
RGB	rgb(144, 173, 48)
HSL	hsl(74, 57%, 43%)
HSV	hsv(74, 72%, 68%)
CMYK	cmyk(16.8%, 0%, 72.3%, 32.2%)
CIE-LAB	lab(66.54, -27.19, 57.42)
CIE-LCH	lch(66.54, 63.53, 115.34°)
OKLab	oklab(70.23% -0.0797 0.1281)
OKLCH	oklch(70.23% 0.151 121.9)
XYZ	xyz(26.9791, 36.0298, 8.3289)
Luminance	0.3603 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AD30 #4D30AD

analogous

#AD8B30 #90AD30 #51AD30

triadic

#90AD30 #3090AD #AD3090

tetradic

#90AD30 #30AD8B #4D30AD #AD3051

square

#90AD30 #30AD8B #4D30AD #AD3051

split-complementary

#90AD30 #3051AD #8B30AD

monochromatic

#404D15 #687D23 #90AD30 #B0CE4D #C5DB7D

Accessibility & contrast

On white

2.56

#90AD30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#90AD30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AD30

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AD30	#FFFFFF	#000000	##000000
##90AD30	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A219

Deuteranopia (green-blind)

#B4A23B

Tritanopia (blue-blind)

#98A495

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #90ad30;
/* rgb */ color: rgb(144, 173, 48);
/* oklch */ color: oklch(70.2% 0.151 121.9);

Tailwind

colors: {
  custom: {
    50: '#b4c571',
    500: '#90ad30',
    950: '#000000',
  },
}

SCSS

$custom: #90ad30;
$custom-light: #b4c571;
$custom-dark: #000000;

JSON

{
  "hex": "#90ad30",
  "rgb": {
    "r": 144,
    "g": 173,
    "b": 48
  },
  "hsl": {
    "h": 73.92,
    "s": 56.561,
    "l": 43.333
  },
  "oklch": {
    "l": 0.7023,
    "c": 0.15085,
    "h": 121.9
  },
  "luminance": 0.3603
}

Semantic roles & 50–950 ramp

primary

#90AD30

secondary

#8775C3

accent

#48E06B

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #90AD30

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

Preview Lab → · Contrast checker → · Palette generator →