#287D58#287D58

#287D58 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 52.9% C 0.100 H 160.8°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#287D58
RGB	rgb(40, 125, 88)
HSL	hsl(154, 52%, 32%)
HSV	hsv(154, 68%, 49%)
CMYK	cmyk(68%, 0%, 29.6%, 51%)
CIE-LAB	lab(46.74, -34.63, 12.93)
CIE-LCH	lch(46.74, 36.97, 159.53°)
OKLab	oklab(52.88% -0.0947 0.0329)
OKLCH	oklch(52.88% 0.1 160.8)
XYZ	xyz(9.9692, 15.8219, 11.7592)
Luminance	0.1582 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D58 #7D284D

analogous

#287D2D #287D58 #28787D

triadic

#287D58 #58287D #7D5828

tetradic

#287D58 #2D287D #7D284D #787D28

square

#287D58 #2D287D #7D284D #787D28

split-complementary

#287D58 #7D2878 #7D2D28

monochromatic

#0A2017 #194F37 #287D58 #37AB79 #56C997

Accessibility & contrast

On white

5.04

#287D58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#287D58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D58

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D58	#FFFFFF	#000000	##FFFFFF
##287D58	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7456

Deuteranopia (green-blind)

#706B5A

Tritanopia (blue-blind)

#007D73

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #287d58;
/* rgb */ color: rgb(40, 125, 88);
/* oklch */ color: oklch(52.9% 0.100 160.8);

Tailwind

colors: {
  custom: {
    50: '#6da387',
    500: '#287d58',
    950: '#000000',
  },
}

SCSS

$custom: #287d58;
$custom-light: #6da387;
$custom-dark: #000000;

JSON

{
  "hex": "#287d58",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 88
  },
  "hsl": {
    "h": 153.882,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.52878,
    "c": 0.10026,
    "h": 160.8
  },
  "luminance": 0.15823
}

Semantic roles & 50–950 ramp

primary

#287D58

secondary

#AE537A

accent

#4D8BDB

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#080F0B

muted

#7A7F7C

Preview Lab

Preview with #287D58

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

Preview Lab → · Contrast checker → · Palette generator →