#89A821#89A821

#89A821 is a light, vivid yellow-green. Relative luminance 0.334; OKLCH L 68.4% C 0.156 H 122.5°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#89A821
RGB	rgb(137, 168, 33)
HSL	hsl(74, 67%, 39%)
HSV	hsv(74, 80%, 66%)
CMYK	cmyk(18.5%, 0%, 80.4%, 34.1%)
CIE-LAB	lab(64.51, -28.41, 60.26)
CIE-LCH	lch(64.51, 66.62, 115.24°)
OKLab	oklab(68.44% -0.0838 0.1318)
OKLCH	oklch(68.44% 0.156 122.5)
XYZ	xyz(24.5941, 33.4333, 6.5962)
Luminance	0.3343 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89A821 #4021A8

analogous

#A88421 #89A821 #45A821

triadic

#89A821 #2189A8 #A82189

tetradic

#89A821 #21A884 #4021A8 #A82145

square

#89A821 #21A884 #4021A8 #A82145

split-complementary

#89A821 #2145A8 #8421A8

monochromatic

#36420D #5F7517 #89A821 #B0D630 #C4E063

Accessibility & contrast

On white

2.73

#89A821 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#89A821 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89A821

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89A821	#FFFFFF	#000000	##000000
##89A821	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D00

Deuteranopia (green-blind)

#AE9C2F

Tritanopia (blue-blind)

#919F8F

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #89a821;
/* rgb */ color: rgb(137, 168, 33);
/* oklch */ color: oklch(68.4% 0.156 122.5);

Tailwind

colors: {
  custom: {
    50: '#afc269',
    500: '#89a821',
    950: '#000000',
  },
}

SCSS

$custom: #89a821;
$custom-light: #afc269;
$custom-dark: #000000;

JSON

{
  "hex": "#89a821",
  "rgb": {
    "r": 137,
    "g": 168,
    "b": 33
  },
  "hsl": {
    "h": 73.778,
    "s": 67.164,
    "l": 39.412
  },
  "oklch": {
    "l": 0.6844,
    "c": 0.15619,
    "h": 122.5
  },
  "luminance": 0.33433
}

Semantic roles & 50–950 ramp

primary

#89A821

secondary

#775FC5

accent

#3EEA65

background

#FBFBF6

surface

#F6F7EC

border

#D0D0C7

text

#111207

muted

#80817A

Preview Lab

Preview with #89A821

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

Preview Lab → · Contrast checker → · Palette generator →