#89DA5B#89DA5B

#89DA5B is a light, vivid yellow-green. Relative luminance 0.562; OKLCH L 80.9% C 0.180 H 135.7°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#89DA5B
RGB	rgb(137, 218, 91)
HSL	hsl(98, 63%, 61%)
HSV	hsv(98, 58%, 85%)
CMYK	cmyk(37.2%, 0%, 58.3%, 14.5%)
CIE-LAB	lab(79.74, -46.67, 53.73)
CIE-LCH	lch(79.74, 71.17, 130.98°)
OKLab	oklab(80.95% -0.1292 0.1259)
OKLCH	oklch(80.95% 0.18 135.7)
XYZ	xyz(37.2753, 56.2147, 18.7820)
Luminance	0.5622 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89DA5B #AC5BDA

analogous

#C8DA5B #89DA5B #5BDA6C

triadic

#89DA5B #5B89DA #DA5B89

tetradic

#89DA5B #5BC8DA #AC5BDA #DA6C5B

square

#89DA5B #5BC8DA #AC5BDA #DA6C5B

split-complementary

#89DA5B #6C5BDA #DA5BC8

monochromatic

#4D9822 #66CA2E #89DA5B #ADE58D #D1F1BF

Accessibility & contrast

On white

1.72

#89DA5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.24

#89DA5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89DA5B

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89DA5B	#FFFFFF	#000000	##000000
##89DA5B	1.00	1.72	12.24	12.24
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.24	21.00	1.00	1.00
##000000	12.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CA4E

Deuteranopia (green-blind)

#D6C364

Tritanopia (blue-blind)

#87D3BE

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #89da5b;
/* rgb */ color: rgb(137, 218, 91);
/* oklch */ color: oklch(80.9% 0.180 135.7);

Tailwind

colors: {
  custom: {
    50: '#b0e68d',
    500: '#89da5b',
    950: '#000000',
  },
}

SCSS

$custom: #89da5b;
$custom-light: #b0e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#89da5b",
  "rgb": {
    "r": 137,
    "g": 218,
    "b": 91
  },
  "hsl": {
    "h": 98.268,
    "s": 63.184,
    "l": 60.588
  },
  "oklch": {
    "l": 0.80947,
    "c": 0.18038,
    "h": 135.7
  },
  "luminance": 0.56217
}

Semantic roles & 50–950 ramp

primary

#89DA5B

secondary

#7A3D9D

accent

#1BCB8B

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #89DA5B

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

Preview Lab → · Contrast checker → · Palette generator →