#31A489#31A489

#31A489 is a light, moderate teal. Relative luminance 0.290; OKLCH L 64.8% C 0.109 H 173.6°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#31A489
RGB	rgb(49, 164, 137)
HSL	hsl(166, 54%, 42%)
HSV	hsv(166, 70%, 64%)
CMYK	cmyk(70.1%, 0%, 16.5%, 35.7%)
CIE-LAB	lab(60.79, -38.35, 4.82)
CIE-LCH	lch(60.79, 38.65, 172.83°)
OKLab	oklab(64.82% -0.1084 0.0122)
OKLCH	oklch(64.82% 0.109 173.6)
XYZ	xyz(19.0552, 29.0079, 28.2569)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A489 #A4314C

analogous

#31A450 #31A489 #3186A4

triadic

#31A489 #8931A4 #A48931

tetradic

#31A489 #5031A4 #A4314C #86A431

square

#31A489 #5031A4 #A4314C #86A431

split-complementary

#31A489 #A43186 #A45031

monochromatic

#15463A #237562 #31A489 #49C9AB #79D7C1

Accessibility & contrast

On white

3.09

#31A489 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#31A489 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A489

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A489	#FFFFFF	#000000	##000000
##31A489	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9988

Deuteranopia (green-blind)

#8F8E8B

Tritanopia (blue-blind)

#00A69C

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #31a489;
/* rgb */ color: rgb(49, 164, 137);
/* oklch */ color: oklch(64.8% 0.109 173.6);

Tailwind

colors: {
  custom: {
    50: '#79c0ab',
    500: '#31a489',
    950: '#000000',
  },
}

SCSS

$custom: #31a489;
$custom-light: #79c0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#31a489",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 137
  },
  "hsl": {
    "h": 165.913,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.64824,
    "c": 0.10911,
    "h": 173.6
  },
  "luminance": 0.2901
}

Semantic roles & 50–950 ramp

primary

#31A489

secondary

#BF7284

accent

#4A6DDD

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #31A489

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

Preview Lab → · Contrast checker → · Palette generator →