#90AA2F#90AA2F

#90AA2F is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 69.5% C 0.148 H 120.9°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#90AA2F
RGB	rgb(144, 170, 47)
HSL	hsl(73, 57%, 43%)
HSV	hsv(73, 72%, 67%)
CMYK	cmyk(15.3%, 0%, 72.4%, 33.3%)
CIE-LAB	lab(65.66, -25.79, 56.91)
CIE-LCH	lch(65.66, 62.48, 114.37°)
OKLab	oklab(69.51% -0.0759 0.1269)
OKLCH	oklch(69.51% 0.148 120.9)
XYZ	xyz(26.3898, 34.8840, 8.0318)
Luminance	0.3488 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AA2F #492FAA

analogous

#AA872F #90AA2F #52AA2F

triadic

#90AA2F #2F90AA #AA2F90

tetradic

#90AA2F #2FAA87 #492FAA #AA2F52

square

#90AA2F #2FAA87 #492FAA #AA2F52

split-complementary

#90AA2F #2F52AA #872FAA

monochromatic

#3F4A14 #677A22 #90AA2F #B1CD49 #C6DA79

Accessibility & contrast

On white

2.63

#90AA2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#90AA2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AA2F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AA2F	#FFFFFF	#000000	##000000
##90AA2F	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A019

Deuteranopia (green-blind)

#B1A039

Tritanopia (blue-blind)

#98A192

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #90aa2f;
/* rgb */ color: rgb(144, 170, 47);
/* oklch */ color: oklch(69.5% 0.148 120.9);

Tailwind

colors: {
  custom: {
    50: '#b4c370',
    500: '#90aa2f',
    950: '#000000',
  },
}

SCSS

$custom: #90aa2f;
$custom-light: #b4c370;
$custom-dark: #000000;

JSON

{
  "hex": "#90aa2f",
  "rgb": {
    "r": 144,
    "g": 170,
    "b": 47
  },
  "hsl": {
    "h": 72.683,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.69514,
    "c": 0.14784,
    "h": 120.9
  },
  "luminance": 0.34884
}

Semantic roles & 50–950 ramp

primary

#90AA2F

secondary

#8372C2

accent

#48E068

background

#FBFBF7

surface

#F6F7ED

border

#D0D0C8

text

#111208

muted

#80817B

Preview Lab

Preview with #90AA2F

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

Preview Lab → · Contrast checker → · Palette generator →