#289F62#289F62

#289F62 is a light, vivid green. Relative luminance 0.261; OKLCH L 62.3% C 0.138 H 155.6°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#289F62
RGB	rgb(40, 159, 98)
HSL	hsl(149, 60%, 39%)
HSV	hsv(149, 75%, 62%)
CMYK	cmyk(74.8%, 0%, 38.4%, 37.6%)
CIE-LAB	lab(58.16, -46.61, 22.80)
CIE-LCH	lch(58.16, 51.89, 153.93°)
OKLab	oklab(62.33% -0.1259 0.057)
OKLCH	oklch(62.33% 0.138 155.6)
XYZ	xyz(15.4763, 26.1274, 15.7804)
Luminance	0.2613 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F62 #9F2865

analogous

#299F28 #289F62 #289F9E

triadic

#289F62 #62289F #9F6228

tetradic

#289F62 #28299F #9F2865 #9F9E28

square

#289F62 #28299F #9F2865 #9F9E28

split-complementary

#289F62 #9E289F #9F2829

monochromatic

#0F3D26 #1C6E44 #289F62 #37CD80 #68D99F

Accessibility & contrast

On white

3.37

#289F62 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#289F62 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F62

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F62	#FFFFFF	#000000	##000000
##289F62	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E925E

Deuteranopia (green-blind)

#908866

Tritanopia (blue-blind)

#009D90

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #289f62;
/* rgb */ color: rgb(40, 159, 98);
/* oklch */ color: oklch(62.3% 0.138 155.6);

Tailwind

colors: {
  custom: {
    50: '#74bc8f',
    500: '#289f62',
    950: '#000000',
  },
}

SCSS

$custom: #289f62;
$custom-light: #74bc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#289f62",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 98
  },
  "hsl": {
    "h": 149.244,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62334,
    "c": 0.1382,
    "h": 155.6
  },
  "luminance": 0.26129
}

Semantic roles & 50–950 ramp

primary

#289F62

secondary

#BF6493

accent

#4596E3

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #289F62

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

Preview Lab → · Contrast checker → · Palette generator →