#90BC4E#90BC4E

#90BC4E is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 74.1% C 0.147 H 127.9°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#90BC4E
RGB	rgb(144, 188, 78)
HSL	hsl(84, 45%, 52%)
HSV	hsv(84, 59%, 74%)
CMYK	cmyk(23.4%, 0%, 58.5%, 26.3%)
CIE-LAB	lab(71.18, -32.11, 49.91)
CIE-LCH	lch(71.18, 59.34, 122.75°)
OKLab	oklab(74.05% -0.0905 0.1163)
OKLCH	oklch(74.05% 0.147 127.9)
XYZ	xyz(30.8599, 42.4452, 13.7731)
Luminance	0.4245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BC4E #7A4EBC

analogous

#BCB14E #90BC4E #59BC4E

triadic

#90BC4E #4E90BC #BC4E90

tetradic

#90BC4E #4EBCB1 #7A4EBC #BC4E59

square

#90BC4E #4EBCB1 #7A4EBC #BC4E59

split-complementary

#90BC4E #4E59BC #B14EBC

monochromatic

#4E6827 #709538 #90BC4E #ACCD7A #C8DEA7

Accessibility & contrast

On white

2.21

#90BC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#90BC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BC4E

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BC4E	#FFFFFF	#000000	##000000
##90BC4E	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B042

Deuteranopia (green-blind)

#BEAD56

Tritanopia (blue-blind)

#94B4A4

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90bc4e;
/* rgb */ color: rgb(144, 188, 78);
/* oklch */ color: oklch(74.1% 0.147 127.9);

Tailwind

colors: {
  custom: {
    50: '#b3d083',
    500: '#90bc4e',
    950: '#000000',
  },
}

SCSS

$custom: #90bc4e;
$custom-light: #b3d083;
$custom-dark: #000000;

JSON

{
  "hex": "#90bc4e",
  "rgb": {
    "r": 144,
    "g": 188,
    "b": 78
  },
  "hsl": {
    "h": 84,
    "s": 45.082,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74052,
    "c": 0.14738,
    "h": 127.9
  },
  "luminance": 0.42446
}

Semantic roles & 50–950 ramp

primary

#90BC4E

secondary

#AE9BCB

accent

#53D587

background

#FBFCF8

surface

#F6F9EF

border

#D0D2CA

text

#11140B

muted

#80827C

Preview Lab

Preview with #90BC4E

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

Preview Lab → · Contrast checker → · Palette generator →