#899E40#899E40

#899E40 is a light, vivid yellow-green. Relative luminance 0.301; OKLCH L 66.3% C 0.123 H 120.4°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#899E40
RGB	rgb(137, 158, 64)
HSL	hsl(73, 42%, 44%)
HSV	hsv(73, 59%, 62%)
CMYK	cmyk(13.3%, 0%, 59.5%, 38%)
CIE-LAB	lab(61.78, -21.56, 45.61)
CIE-LCH	lch(61.78, 50.45, 115.30°)
OKLab	oklab(66.31% -0.0621 0.1057)
OKLCH	oklch(66.31% 0.123 120.4)
XYZ	xyz(23.4691, 30.1423, 9.4312)
Luminance	0.3014 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899E40 #55409E

analogous

#9E8440 #899E40 #5A9E40

triadic

#899E40 #40899E #9E4089

tetradic

#899E40 #409E84 #55409E #9E405A

square

#899E40 #409E84 #55409E #9E405A

split-complementary

#899E40 #405A9E #84409E

monochromatic

#3D471D #63722E #899E40 #A8BE5E #C0CF89

Accessibility & contrast

On white

2.99

#899E40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#899E40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #899E40

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899E40	#FFFFFF	#000000	##000000
##899E40	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79536

Deuteranopia (green-blind)

#A59546

Tritanopia (blue-blind)

#90968A

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #899e40;
/* rgb */ color: rgb(137, 158, 64);
/* oklch */ color: oklch(66.3% 0.123 120.4);

Tailwind

colors: {
  custom: {
    50: '#aeba78',
    500: '#899e40',
    950: '#000000',
  },
}

SCSS

$custom: #899e40;
$custom-light: #aeba78;
$custom-dark: #000000;

JSON

{
  "hex": "#899e40",
  "rgb": {
    "r": 137,
    "g": 158,
    "b": 64
  },
  "hsl": {
    "h": 73.404,
    "s": 42.342,
    "l": 43.529
  },
  "oklch": {
    "l": 0.66306,
    "c": 0.12254,
    "h": 120.4
  },
  "luminance": 0.30142
}

Semantic roles & 50–950 ramp

primary

#899E40

secondary

#8D80BA

accent

#56D271

background

#FAFBF7

surface

#F5F6ED

border

#CFD0C8

text

#101109

muted

#7F807B

Preview Lab

Preview with #899E40

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

Preview Lab → · Contrast checker → · Palette generator →