#89CF45#89CF45

#89CF45 is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.1% C 0.183 H 132.4°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#89CF45
RGB	rgb(137, 207, 69)
HSL	hsl(90, 59%, 54%)
HSV	hsv(90, 67%, 81%)
CMYK	cmyk(33.8%, 0%, 66.7%, 18.8%)
CIE-LAB	lab(76.30, -43.93, 59.22)
CIE-LCH	lch(76.30, 73.73, 126.57°)
OKLab	oklab(78.08% -0.1234 0.1351)
OKLCH	oklch(78.08% 0.183 132.4)
XYZ	xyz(33.7031, 50.3724, 13.5761)
Luminance	0.5037 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89CF45 #8B45CF

analogous

#CECF45 #89CF45 #45CF46

triadic

#89CF45 #4589CF #CF4589

tetradic

#89CF45 #45CECF #8B45CF #CF4645

square

#89CF45 #45CECF #8B45CF #CF4645

split-complementary

#89CF45 #4645CF #CF45CE

monochromatic

#4C7A20 #6AAB2C #89CF45 #A8DC76 #C7E8A6

Accessibility & contrast

On white

1.90

#89CF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#89CF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89CF45

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89CF45	#FFFFFF	#000000	##000000
##89CF45	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C032

Deuteranopia (green-blind)

#CEBA51

Tritanopia (blue-blind)

#8AC7B3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #89cf45;
/* rgb */ color: rgb(137, 207, 69);
/* oklch */ color: oklch(78.1% 0.183 132.4);

Tailwind

colors: {
  custom: {
    50: '#b0de7f',
    500: '#89cf45',
    950: '#000000',
  },
}

SCSS

$custom: #89cf45;
$custom-light: #b0de7f;
$custom-dark: #000000;

JSON

{
  "hex": "#89cf45",
  "rgb": {
    "r": 137,
    "g": 207,
    "b": 69
  },
  "hsl": {
    "h": 90.435,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78082,
    "c": 0.18293,
    "h": 132.4
  },
  "luminance": 0.50374
}

Semantic roles & 50–950 ramp

primary

#89CF45

secondary

#5D3682

accent

#46E295

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #89CF45

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

Preview Lab → · Contrast checker → · Palette generator →