#31C489#31C489

#31C489 is a light, vivid teal. Relative luminance 0.419; OKLCH L 73.1% C 0.149 H 161.1°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#31C489
RGB	rgb(49, 196, 137)
HSL	hsl(156, 60%, 48%)
HSV	hsv(156, 75%, 77%)
CMYK	cmyk(75%, 0%, 30.1%, 23.1%)
CIE-LAB	lab(70.83, -51.69, 18.97)
CIE-LCH	lch(70.83, 55.06, 159.85°)
OKLab	oklab(73.06% -0.1409 0.0482)
OKLCH	oklch(73.06% 0.149 161.1)
XYZ	xyz(25.5192, 41.9359, 30.4116)
Luminance	0.4194 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C489 #C4316C

analogous

#31C43F #31C489 #31B6C4

triadic

#31C489 #8931C4 #C48931

tetradic

#31C489 #3F31C4 #C4316C #B6C431

square

#31C489 #3F31C4 #C4316C #B6C431

split-complementary

#31C489 #C431B6 #C43F31

monochromatic

#196245 #259367 #31C489 #5CD6A5 #8DE2C0

Accessibility & contrast

On white

2.24

#31C489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#31C489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C489

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C489	#FFFFFF	#000000	##000000
##31C489	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B586

Deuteranopia (green-blind)

#AFA88D

Tritanopia (blue-blind)

#00C3B4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31c489;
/* rgb */ color: rgb(49, 196, 137);
/* oklch */ color: oklch(73.1% 0.149 161.1);

Tailwind

colors: {
  custom: {
    50: '#7fd7ab',
    500: '#31c489',
    950: '#000000',
  },
}

SCSS

$custom: #31c489;
$custom-light: #7fd7ab;
$custom-dark: #000000;

JSON

{
  "hex": "#31c489",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 137
  },
  "hsl": {
    "h": 155.918,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.73057,
    "c": 0.14889,
    "h": 161.1
  },
  "luminance": 0.41939
}

Semantic roles & 50–950 ramp

primary

#31C489

secondary

#CD84A1

accent

#4584E3

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #31C489

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

Preview Lab → · Contrast checker → · Palette generator →