#31ACB2#31ACB2

#31ACB2 is a light, moderate teal. Relative luminance 0.334; OKLCH L 68.2% C 0.104 H 199.9°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#31ACB2
RGB	rgb(49, 172, 178)
HSL	hsl(183, 57%, 45%)
HSV	hsv(183, 72%, 70%)
CMYK	cmyk(72.5%, 3.4%, 0%, 30.2%)
CIE-LAB	lab(64.46, -30.55, -12.73)
CIE-LCH	lch(64.46, 33.10, 202.62°)
OKLab	oklab(68.2% -0.0978 -0.0353)
OKLCH	oklch(68.2% 0.104 199.9)
XYZ	xyz(24.0514, 33.3695, 47.2842)
Luminance	0.3337 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31ACB2 #B23731

analogous

#31B278 #31ACB2 #316BB2

triadic

#31ACB2 #B231AC #ACB231

tetradic

#31ACB2 #7831B2 #B23731 #6BB231

square

#31ACB2 #7831B2 #B23731 #6BB231

split-complementary

#31ACB2 #B2316B #B27831

monochromatic

#174F52 #247E82 #31ACB2 #51C9CF #81D8DC

Accessibility & contrast

On white

2.74

#31ACB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#31ACB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31ACB2

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31ACB2	#FFFFFF	#000000	##000000
##31ACB2	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FA4B3

Deuteranopia (green-blind)

#8D96B3

Tritanopia (blue-blind)

#00B2AE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #31acb2;
/* rgb */ color: rgb(49, 172, 178);
/* oklch */ color: oklch(68.2% 0.104 199.9);

Tailwind

colors: {
  custom: {
    50: '#7dc5c9',
    500: '#31acb2',
    950: '#000000',
  },
}

SCSS

$custom: #31acb2;
$custom-light: #7dc5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#31acb2",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 178
  },
  "hsl": {
    "h": 182.791,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68203,
    "c": 0.10398,
    "h": 199.9
  },
  "luminance": 0.33372
}

Semantic roles & 50–950 ramp

primary

#31ACB2

secondary

#C57D79

accent

#4F48E0

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #31ACB2

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

Preview Lab → · Contrast checker → · Palette generator →