#289052#289052

#289052 is a mid, vivid green. Relative luminance 0.210; OKLCH L 58.0% C 0.133 H 152.7°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#289052
RGB	rgb(40, 144, 82)
HSL	hsl(144, 57%, 36%)
HSV	hsv(144, 72%, 56%)
CMYK	cmyk(72.2%, 0%, 43.1%, 43.5%)
CIE-LAB	lab(52.96, -43.84, 24.67)
CIE-LCH	lch(52.96, 50.30, 150.63°)
OKLab	oklab(57.95% -0.1181 0.0611)
OKLCH	oklch(57.95% 0.133 152.7)
XYZ	xyz(12.3702, 21.0054, 11.3835)
Luminance	0.2101 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289052 #902866

analogous

#329028 #289052 #289086

triadic

#289052 #522890 #905228

tetradic

#289052 #283290 #902866 #908628

square

#289052 #283290 #902866 #908628

split-complementary

#289052 #862890 #902832

monochromatic

#0D301B #1B6037 #289052 #35C06D #60D38E

Accessibility & contrast

On white

4.04

#289052 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#289052 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289052

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289052	#FFFFFF	#000000	##000000
##289052	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90844E

Deuteranopia (green-blind)

#837B56

Tritanopia (blue-blind)

#008E81

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #289052;
/* rgb */ color: rgb(40, 144, 82);
/* oklch */ color: oklch(58.0% 0.133 152.7);

Tailwind

colors: {
  custom: {
    50: '#71b183',
    500: '#289052',
    950: '#000000',
  },
}

SCSS

$custom: #289052;
$custom-light: #71b183;
$custom-dark: #000000;

JSON

{
  "hex": "#289052",
  "rgb": {
    "r": 40,
    "g": 144,
    "b": 82
  },
  "hsl": {
    "h": 144.231,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57953,
    "c": 0.133,
    "h": 152.7
  },
  "luminance": 0.21007
}

Semantic roles & 50–950 ramp

primary

#289052

secondary

#B85C93

accent

#48A2E0

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110A

muted

#7B807C

Preview Lab

Preview with #289052

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

Preview Lab → · Contrast checker → · Palette generator →