#289748#289748

#289748 is a mid, vivid green. Relative luminance 0.231; OKLCH L 59.7% C 0.152 H 148.6°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#289748
RGB	rgb(40, 151, 72)
HSL	hsl(137, 58%, 37%)
HSV	hsv(137, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 52.3%, 40.8%)
CIE-LAB	lab(55.12, -48.23, 32.73)
CIE-LCH	lch(55.12, 58.29, 145.84°)
OKLab	oklab(59.7% -0.1298 0.0791)
OKLCH	oklch(59.7% 0.152 148.6)
XYZ	xyz(13.1104, 23.0507, 9.8879)
Luminance	0.2305 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289748 #972877

analogous

#409728 #289748 #28977F

triadic

#289748 #482897 #974828

tetradic

#289748 #284097 #972877 #977F28

square

#289748 #284097 #972877 #977F28

split-complementary

#289748 #7F2897 #972840

monochromatic

#0E361A #1B6731 #289748 #35C75F #64D685

Accessibility & contrast

On white

3.74

#289748 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#289748 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289748

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289748	#FFFFFF	#000000	##000000
##289748	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988A41

Deuteranopia (green-blind)

#8B804E

Tritanopia (blue-blind)

#009485

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #289748;
/* rgb */ color: rgb(40, 151, 72);
/* oklch */ color: oklch(59.7% 0.152 148.6);

Tailwind

colors: {
  custom: {
    50: '#73b77d',
    500: '#289748',
    950: '#000000',
  },
}

SCSS

$custom: #289748;
$custom-light: #73b77d;
$custom-dark: #000000;

JSON

{
  "hex": "#289748",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 72
  },
  "hsl": {
    "h": 137.297,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59696,
    "c": 0.15199,
    "h": 148.6
  },
  "luminance": 0.23052
}

Semantic roles & 50–950 ramp

primary

#289748

secondary

#BC5FA1

accent

#46B5E1

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #289748

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

Preview Lab → · Contrast checker → · Palette generator →