#31A77B#31A77B

#31A77B is a light, vivid teal. Relative luminance 0.297; OKLCH L 65.2% C 0.123 H 163.7°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#31A77B
RGB	rgb(49, 167, 123)
HSL	hsl(158, 55%, 42%)
HSV	hsv(158, 71%, 65%)
CMYK	cmyk(70.7%, 0%, 26.3%, 34.5%)
CIE-LAB	lab(61.41, -43.07, 13.52)
CIE-LCH	lch(61.41, 45.15, 162.58°)
OKLab	oklab(65.22% -0.1183 0.0345)
OKLCH	oklch(65.22% 0.123 163.7)
XYZ	xyz(18.6585, 29.7183, 23.4879)
Luminance	0.2972 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A77B #A7315D

analogous

#31A740 #31A77B #3198A7

triadic

#31A77B #7B31A7 #A77B31

tetradic

#31A77B #4031A7 #A7315D #98A731

square

#31A77B #4031A7 #A7315D #98A731

split-complementary

#31A77B #A73198 #A74031

monochromatic

#154835 #237858 #31A77B #4BCA9B #7AD8B5

Accessibility & contrast

On white

3.02

#31A77B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#31A77B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A77B

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A77B	#FFFFFF	#000000	##000000
##31A77B	1.00	3.02	6.94	6.94
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49B79

Deuteranopia (green-blind)

#95907E

Tritanopia (blue-blind)

#00A79B

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a77b;
/* rgb */ color: rgb(49, 167, 123);
/* oklch */ color: oklch(65.2% 0.123 163.7);

Tailwind

colors: {
  custom: {
    50: '#79c2a1',
    500: '#31a77b',
    950: '#000000',
  },
}

SCSS

$custom: #31a77b;
$custom-light: #79c2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#31a77b",
  "rgb": {
    "r": 49,
    "g": 167,
    "b": 123
  },
  "hsl": {
    "h": 157.627,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.65225,
    "c": 0.12327,
    "h": 163.7
  },
  "luminance": 0.2972
}

Semantic roles & 50–950 ramp

primary

#31A77B

secondary

#C17390

accent

#4A81DE

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120F

muted

#7C817E

Preview Lab

Preview with #31A77B

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

Preview Lab → · Contrast checker → · Palette generator →