#31B076#31B076

#31B076 is a light, vivid teal. Relative luminance 0.330; OKLCH L 67.5% C 0.140 H 158.7°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#31B076
RGB	rgb(49, 176, 118)
HSL	hsl(153, 56%, 44%)
HSV	hsv(153, 72%, 69%)
CMYK	cmyk(72.2%, 0%, 33%, 31%)
CIE-LAB	lab(64.17, -47.86, 20.07)
CIE-LCH	lch(64.17, 51.90, 157.25°)
OKLab	oklab(67.46% -0.13 0.0507)
OKLCH	oklch(67.46% 0.14 158.7)
XYZ	xyz(20.0600, 33.0093, 22.4503)
Luminance	0.3301 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B076 #B0316B

analogous

#31B036 #31B076 #31ABB0

triadic

#31B076 #7631B0 #B07631

tetradic

#31B076 #3631B0 #B0316B #ABB031

square

#31B076 #3631B0 #B0316B #ABB031

split-complementary

#31B076 #B031AB #B03631

monochromatic

#165036 #248056 #31B076 #50CE95 #80DCB2

Accessibility & contrast

On white

2.76

#31B076 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#31B076 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B076

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B076	#FFFFFF	#000000	##000000
##31B076	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA272

Deuteranopia (green-blind)

#9E977A

Tritanopia (blue-blind)

#00AFA1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31b076;
/* rgb */ color: rgb(49, 176, 118);
/* oklch */ color: oklch(67.5% 0.140 158.7);

Tailwind

colors: {
  custom: {
    50: '#7bc89d',
    500: '#31b076',
    950: '#000000',
  },
}

SCSS

$custom: #31b076;
$custom-light: #7bc89d;
$custom-dark: #000000;

JSON

{
  "hex": "#31b076",
  "rgb": {
    "r": 49,
    "g": 176,
    "b": 118
  },
  "hsl": {
    "h": 152.598,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67457,
    "c": 0.13953,
    "h": 158.7
  },
  "luminance": 0.33012
}

Semantic roles & 50–950 ramp

primary

#31B076

secondary

#C5789B

accent

#488DE0

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #31B076

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

Preview Lab → · Contrast checker → · Palette generator →