#289581#289581

#289581 is a mid, moderate teal. Relative luminance 0.235; OKLCH L 60.5% C 0.100 H 177.5°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#289581
RGB	rgb(40, 149, 129)
HSL	hsl(169, 58%, 37%)
HSV	hsv(169, 73%, 58%)
CMYK	cmyk(73.2%, 0%, 13.4%, 41.6%)
CIE-LAB	lab(55.61, -35.02, 1.85)
CIE-LCH	lch(55.61, 35.07, 176.98°)
OKLab	oklab(60.47% -0.1003 0.0044)
OKLCH	oklch(60.47% 0.1 177.5)
XYZ	xyz(15.5830, 23.5292, 24.4849)
Luminance	0.2353 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289581 #95283C

analogous

#28954B #289581 #287395

triadic

#289581 #812895 #958128

tetradic

#289581 #4B2895 #95283C #739528

square

#289581 #4B2895 #95283C #739528

split-complementary

#289581 #952873 #954B28

monochromatic

#0E352D #1B6557 #289581 #35C5AB #62D5C0

Accessibility & contrast

On white

3.68

#289581 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#289581 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289581

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289581	#FFFFFF	#000000	##000000
##289581	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8C80

Deuteranopia (green-blind)

#808183

Tritanopia (blue-blind)

#00978F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #289581;
/* rgb */ color: rgb(40, 149, 129);
/* oklch */ color: oklch(60.5% 0.100 177.5);

Tailwind

colors: {
  custom: {
    50: '#73b5a5',
    500: '#289581',
    950: '#000000',
  },
}

SCSS

$custom: #289581;
$custom-light: #73b5a5;
$custom-dark: #000000;

JSON

{
  "hex": "#289581",
  "rgb": {
    "r": 40,
    "g": 149,
    "b": 129
  },
  "hsl": {
    "h": 168.991,
    "s": 57.672,
    "l": 37.059
  },
  "oklch": {
    "l": 0.60473,
    "c": 0.10041,
    "h": 177.5
  },
  "luminance": 0.23531
}

Semantic roles & 50–950 ramp

primary

#289581

secondary

#BB5E6F

accent

#4763E1

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #289581

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

Preview Lab → · Contrast checker → · Palette generator →