#31C389#31C389

#31C389 is a light, vivid teal. Relative luminance 0.415; OKLCH L 72.8% C 0.148 H 161.4°. Best body text is #000000 at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#31C389
RGB	rgb(49, 195, 137)
HSL	hsl(156, 60%, 48%)
HSV	hsv(156, 75%, 76%)
CMYK	cmyk(74.9%, 0%, 29.7%, 23.5%)
CIE-LAB	lab(70.52, -51.30, 18.54)
CIE-LCH	lch(70.52, 54.55, 160.13°)
OKLab	oklab(72.8% -0.1399 0.0471)
OKLCH	oklch(72.8% 0.148 161.4)
XYZ	xyz(25.2944, 41.4863, 30.3366)
Luminance	0.4149 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C389 #C3316B

analogous

#31C340 #31C389 #31B4C3

triadic

#31C389 #8931C3 #C38931

tetradic

#31C389 #4031C3 #C3316B #B4C331

square

#31C389 #4031C3 #C3316B #B4C331

split-complementary

#31C389 #C331B4 #C34031

monochromatic

#186144 #259267 #31C389 #5BD6A5 #8CE2C0

Accessibility & contrast

On white

2.26

#31C389 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.30

#31C389 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C389

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C389	#FFFFFF	#000000	##000000
##31C389	1.00	2.26	9.30	9.30
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.30	21.00	1.00	1.00
##000000	9.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B486

Deuteranopia (green-blind)

#AEA78D

Tritanopia (blue-blind)

#00C2B3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #31c389;
/* rgb */ color: rgb(49, 195, 137);
/* oklch */ color: oklch(72.8% 0.148 161.4);

Tailwind

colors: {
  custom: {
    50: '#7fd6ab',
    500: '#31c389',
    950: '#000000',
  },
}

SCSS

$custom: #31c389;
$custom-light: #7fd6ab;
$custom-dark: #000000;

JSON

{
  "hex": "#31c389",
  "rgb": {
    "r": 49,
    "g": 195,
    "b": 137
  },
  "hsl": {
    "h": 156.164,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72801,
    "c": 0.14762,
    "h": 161.4
  },
  "luminance": 0.41489
}

Semantic roles & 50–950 ramp

primary

#31C389

secondary

#CC83A0

accent

#4584E3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #31C389

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

Preview Lab → · Contrast checker → · Palette generator →