#899C38#899C38

#899C38 is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 65.8% C 0.127 H 119.2°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#899C38
RGB	rgb(137, 156, 56)
HSL	hsl(71, 47%, 42%)
HSV	hsv(71, 64%, 61%)
CMYK	cmyk(12.2%, 0%, 64.1%, 38.8%)
CIE-LAB	lab(61.12, -21.19, 48.49)
CIE-LCH	lch(61.12, 52.91, 113.60°)
OKLab	oklab(65.75% -0.0618 0.1107)
OKLCH	oklch(65.75% 0.127 119.2)
XYZ	xyz(22.9192, 29.3810, 8.2043)
Luminance	0.2938 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899C38 #4B389C

analogous

#9C7D38 #899C38 #579C38

triadic

#899C38 #38899C #9C3889

tetradic

#899C38 #389C7D #4B389C #9C3857

square

#899C38 #389C7D #4B389C #9C3857

split-complementary

#899C38 #38579C #7D389C

monochromatic

#3A4218 #616F28 #899C38 #ABC051 #C1D17E

Accessibility & contrast

On white

3.05

#899C38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#899C38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899C38

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899C38	#FFFFFF	#000000	##000000
##899C38	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6942B

Deuteranopia (green-blind)

#A4943F

Tritanopia (blue-blind)

#919487

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #899c38;
/* rgb */ color: rgb(137, 156, 56);
/* oklch */ color: oklch(65.8% 0.127 119.2);

Tailwind

colors: {
  custom: {
    50: '#aeb973',
    500: '#899c38',
    950: '#000000',
  },
}

SCSS

$custom: #899c38;
$custom-light: #aeb973;
$custom-dark: #000000;

JSON

{
  "hex": "#899c38",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 56
  },
  "hsl": {
    "h": 71.4,
    "s": 47.17,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65751,
    "c": 0.12681,
    "h": 119.2
  },
  "luminance": 0.29381
}

Semantic roles & 50–950 ramp

primary

#899C38

secondary

#8376BA

accent

#51D76A

background

#FAFBF7

surface

#F5F6ED

border

#CFD0C8

text

#111108

muted

#80807B

Preview Lab

Preview with #899C38

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

Preview Lab → · Contrast checker → · Palette generator →