#31C488#31C488

#31C488 is a light, vivid teal. Relative luminance 0.419; OKLCH L 73.0% C 0.150 H 160.7°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#31C488
RGB	rgb(49, 196, 136)
HSL	hsl(156, 60%, 48%)
HSV	hsv(156, 75%, 77%)
CMYK	cmyk(75%, 0%, 30.6%, 23.1%)
CIE-LAB	lab(70.81, -51.91, 19.47)
CIE-LCH	lch(70.81, 55.44, 159.44°)
OKLab	oklab(73.03% -0.1414 0.0494)
OKLCH	oklch(73.03% 0.15 160.7)
XYZ	xyz(25.4478, 41.9074, 30.0355)
Luminance	0.4191 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C488 #C4316D

analogous

#31C43E #31C488 #31B6C4

triadic

#31C488 #8831C4 #C48831

tetradic

#31C488 #3E31C4 #C4316D #B6C431

square

#31C488 #3E31C4 #C4316D #B6C431

split-complementary

#31C488 #C431B6 #C43E31

monochromatic

#196244 #259366 #31C488 #5CD6A4 #8DE2C0

Accessibility & contrast

On white

2.24

#31C488 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#31C488 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C488

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C488	#FFFFFF	#000000	##000000
##31C488	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B584

Deuteranopia (green-blind)

#AFA88C

Tritanopia (blue-blind)

#00C3B4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31c488;
/* rgb */ color: rgb(49, 196, 136);
/* oklch */ color: oklch(73.0% 0.150 160.7);

Tailwind

colors: {
  custom: {
    50: '#7fd7ab',
    500: '#31c488',
    950: '#000000',
  },
}

SCSS

$custom: #31c488;
$custom-light: #7fd7ab;
$custom-dark: #000000;

JSON

{
  "hex": "#31c488",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 136
  },
  "hsl": {
    "h": 155.51,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.73034,
    "c": 0.14974,
    "h": 160.7
  },
  "luminance": 0.4191
}

Semantic roles & 50–950 ramp

primary

#31C488

secondary

#CD84A2

accent

#4585E3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #31C488

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

Preview Lab → · Contrast checker → · Palette generator →