#287D53#287D53

#287D53 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.8% C 0.105 H 157.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#287D53
RGB	rgb(40, 125, 83)
HSL	hsl(150, 52%, 32%)
HSV	hsv(150, 68%, 49%)
CMYK	cmyk(68%, 0%, 33.6%, 51%)
CIE-LAB	lab(46.63, -35.76, 15.68)
CIE-LCH	lch(46.63, 39.05, 156.32°)
OKLab	oklab(52.76% -0.0972 0.0396)
OKLCH	oklch(52.76% 0.105 157.8)
XYZ	xyz(9.7691, 15.7418, 10.7056)
Luminance	0.1574 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287D53 #7D2852

analogous

#287D29 #287D53 #287D7D

triadic

#287D53 #53287D #7D5328

tetradic

#287D53 #29287D #7D2852 #7D7D28

square

#287D53 #29287D #7D2852 #7D7D28

split-complementary

#287D53 #7D287D #7D2928

monochromatic

#0A2015 #194F34 #287D53 #37AB72 #56C990

Accessibility & contrast

On white

5.06

#287D53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#287D53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287D53

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287D53	#FFFFFF	#000000	##FFFFFF
##287D53	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7350

Deuteranopia (green-blind)

#716B56

Tritanopia (blue-blind)

#007C72

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #287d53;
/* rgb */ color: rgb(40, 125, 83);
/* oklch */ color: oklch(52.8% 0.105 157.8);

Tailwind

colors: {
  custom: {
    50: '#6da383',
    500: '#287d53',
    950: '#000000',
  },
}

SCSS

$custom: #287d53;
$custom-light: #6da383;
$custom-dark: #000000;

JSON

{
  "hex": "#287d53",
  "rgb": {
    "r": 40,
    "g": 125,
    "b": 83
  },
  "hsl": {
    "h": 150.353,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.52756,
    "c": 0.10501,
    "h": 157.8
  },
  "luminance": 0.15743
}

Semantic roles & 50–950 ramp

primary

#287D53

secondary

#AE5380

accent

#4D93DB

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#080F0A

muted

#7A7F7C

Preview Lab

Preview with #287D53

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

Preview Lab → · Contrast checker → · Palette generator →