#89AD1C#89AD1C

#89AD1C is a light, vivid yellow-green. Relative luminance 0.353; OKLCH L 69.6% C 0.164 H 123.7°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#89AD1C
RGB	rgb(137, 173, 28)
HSL	hsl(75, 72%, 39%)
HSV	hsv(75, 84%, 68%)
CMYK	cmyk(20.8%, 0%, 83.8%, 32.2%)
CIE-LAB	lab(65.97, -30.98, 62.90)
CIE-LCH	lch(65.97, 70.11, 116.22°)
OKLab	oklab(69.62% -0.0911 0.1366)
OKLCH	oklch(69.62% 0.164 123.7)
XYZ	xyz(25.4700, 35.2891, 6.5680)
Luminance	0.3529 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89AD1C #401CAD

analogous

#AD891C #89AD1C #40AD1C

triadic

#89AD1C #1C89AD #AD1C89

tetradic

#89AD1C #1CAD89 #401CAD #AD1C40

square

#89AD1C #1CAD89 #401CAD #AD1C40

split-complementary

#89AD1C #1C40AD #891CAD

monochromatic

#36440B #5F7813 #89AD1C #B0DC2A #C4E55E

Accessibility & contrast

On white

2.61

#89AD1C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#89AD1C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89AD1C

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89AD1C	#FFFFFF	#000000	##000000
##89AD1C	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A100

Deuteranopia (green-blind)

#B3A02D

Tritanopia (blue-blind)

#90A493

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #89ad1c;
/* rgb */ color: rgb(137, 173, 28);
/* oklch */ color: oklch(69.6% 0.164 123.7);

Tailwind

colors: {
  custom: {
    50: '#b0c568',
    500: '#89ad1c',
    950: '#000000',
  },
}

SCSS

$custom: #89ad1c;
$custom-light: #b0c568;
$custom-dark: #000000;

JSON

{
  "hex": "#89ad1c",
  "rgb": {
    "r": 137,
    "g": 173,
    "b": 28
  },
  "hsl": {
    "h": 74.897,
    "s": 72.139,
    "l": 39.412
  },
  "oklch": {
    "l": 0.69617,
    "c": 0.16419,
    "h": 123.7
  },
  "luminance": 0.35289
}

Semantic roles & 50–950 ramp

primary

#89AD1C

secondary

#775CC9

accent

#39EF66

background

#FBFCF6

surface

#F6F8EB

border

#D0D1C6

text

#111307

muted

#80827A

Preview Lab

Preview with #89AD1C

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

Preview Lab → · Contrast checker → · Palette generator →