#31C499#31C499

#31C499 is a light, vivid teal. Relative luminance 0.424; OKLCH L 73.4% C 0.136 H 168.3°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#31C499
RGB	rgb(49, 196, 153)
HSL	hsl(162, 60%, 48%)
HSV	hsv(162, 75%, 77%)
CMYK	cmyk(75%, 0%, 21.9%, 23.1%)
CIE-LAB	lab(71.17, -48.04, 10.83)
CIE-LCH	lch(71.17, 49.24, 167.29°)
OKLab	oklab(73.45% -0.1333 0.0277)
OKLCH	oklch(73.45% 0.136 168.3)
XYZ	xyz(26.7532, 42.4295, 36.9105)
Luminance	0.4243 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C499 #C4315C

analogous

#31C44F #31C499 #31A5C4

triadic

#31C499 #9931C4 #C49931

tetradic

#31C499 #4F31C4 #C4315C #A5C431

square

#31C499 #4F31C4 #C4315C #A5C431

split-complementary

#31C499 #C431A5 #C44F31

monochromatic

#19624D #259373 #31C499 #5CD6B2 #8DE2C9

Accessibility & contrast

On white

2.21

#31C499 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#31C499 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C499

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C499	#FFFFFF	#000000	##000000
##31C499	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFB697

Deuteranopia (green-blind)

#ACA99C

Tritanopia (blue-blind)

#00C5B8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31c499;
/* rgb */ color: rgb(49, 196, 153);
/* oklch */ color: oklch(73.4% 0.136 168.3);

Tailwind

colors: {
  custom: {
    50: '#7fd7b7',
    500: '#31c499',
    950: '#000000',
  },
}

SCSS

$custom: #31c499;
$custom-light: #7fd7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#31c499",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 153
  },
  "hsl": {
    "h": 162.449,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.73448,
    "c": 0.13617,
    "h": 168.3
  },
  "luminance": 0.42433
}

Semantic roles & 50–950 ramp

primary

#31C499

secondary

#CD8499

accent

#4573E3

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #31C499

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

Preview Lab → · Contrast checker → · Palette generator →