#31A397#31A397

#31A397 is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.0% C 0.101 H 184.9°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#31A397
RGB	rgb(49, 163, 151)
HSL	hsl(174, 54%, 42%)
HSV	hsv(174, 70%, 64%)
CMYK	cmyk(69.9%, 0%, 7.4%, 36.1%)
CIE-LAB	lab(60.85, -34.12, -2.96)
CIE-LCH	lch(60.85, 34.25, 184.96°)
OKLab	oklab(65% -0.1008 -0.0085)
OKLCH	oklch(65% 0.101 184.9)
XYZ	xyz(19.9471, 29.0794, 33.8338)
Luminance	0.2908 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A397 #A3313D

analogous

#31A35E #31A397 #3176A3

triadic

#31A397 #9731A3 #A39731

tetradic

#31A397 #5E31A3 #A3313D #76A331

square

#31A397 #5E31A3 #A3313D #76A331

split-complementary

#31A397 #A33176 #A35E31

monochromatic

#154540 #23746B #31A397 #49C8BB #78D6CC

Accessibility & contrast

On white

3.08

#31A397 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#31A397 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A397

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A397	#FFFFFF	#000000	##000000
##31A397	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9A97

Deuteranopia (green-blind)

#8A8E98

Tritanopia (blue-blind)

#00A79F

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #31a397;
/* rgb */ color: rgb(49, 163, 151);
/* oklch */ color: oklch(65.0% 0.101 184.9);

Tailwind

colors: {
  custom: {
    50: '#7abfb5',
    500: '#31a397',
    950: '#000000',
  },
}

SCSS

$custom: #31a397;
$custom-light: #7abfb5;
$custom-dark: #000000;

JSON

{
  "hex": "#31a397",
  "rgb": {
    "r": 49,
    "g": 163,
    "b": 151
  },
  "hsl": {
    "h": 173.684,
    "s": 53.774,
    "l": 41.569
  },
  "oklch": {
    "l": 0.65001,
    "c": 0.10111,
    "h": 184.9
  },
  "luminance": 0.29082
}

Semantic roles & 50–950 ramp

primary

#31A397

secondary

#BF7179

accent

#4B5ADD

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #31A397

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

Preview Lab → · Contrast checker → · Palette generator →