#31AA78#31AA78

#31AA78 is a light, vivid teal. Relative luminance 0.308; OKLCH L 65.9% C 0.130 H 161.2°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#31AA78
RGB	rgb(49, 170, 120)
HSL	hsl(155, 55%, 43%)
HSV	hsv(155, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 29.4%, 33.3%)
CIE-LAB	lab(62.30, -45.00, 16.41)
CIE-LCH	lch(62.30, 47.90, 159.96°)
OKLab	oklab(65.94% -0.1229 0.0417)
OKLCH	oklch(65.94% 0.13 161.2)
XYZ	xyz(19.0296, 30.7563, 22.6993)
Luminance	0.3076 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AA78 #AA3163

analogous

#31AA3C #31AA78 #319FAA

triadic

#31AA78 #7831AA #AA7831

tetradic

#31AA78 #3C31AA #AA3163 #9FAA31

square

#31AA78 #3C31AA #AA3163 #9FAA31

split-complementary

#31AA78 #AA319F #AA3C31

monochromatic

#164B35 #237A56 #31AA78 #4DCC97 #7CD9B3

Accessibility & contrast

On white

2.94

#31AA78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#31AA78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AA78

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AA78	#FFFFFF	#000000	##000000
##31AA78	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89D75

Deuteranopia (green-blind)

#98927B

Tritanopia (blue-blind)

#00AA9D

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #31aa78;
/* rgb */ color: rgb(49, 170, 120);
/* oklch */ color: oklch(65.9% 0.130 161.2);

Tailwind

colors: {
  custom: {
    50: '#7ac49f',
    500: '#31aa78',
    950: '#000000',
  },
}

SCSS

$custom: #31aa78;
$custom-light: #7ac49f;
$custom-dark: #000000;

JSON

{
  "hex": "#31aa78",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 120
  },
  "hsl": {
    "h": 155.207,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.65935,
    "c": 0.12979,
    "h": 161.2
  },
  "luminance": 0.30758
}

Semantic roles & 50–950 ramp

primary

#31AA78

secondary

#C27595

accent

#4987DF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #31AA78

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

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