#3EA9BF#3EA9BF

#3EA9BF is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.3% C 0.101 H 214.0°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#3EA9BF
RGB	rgb(62, 169, 191)
HSL	hsl(190, 51%, 50%)
HSV	hsv(190, 68%, 75%)
CMYK	cmyk(67.5%, 11.5%, 0%, 25.1%)
CIE-LAB	lab(64.29, -23.28, -20.20)
CIE-LCH	lch(64.29, 30.82, 220.95°)
OKLab	oklab(68.3% -0.0834 -0.0562)
OKLCH	oklch(68.3% 0.101 214)
XYZ	xyz(25.5746, 33.1588, 54.3326)
Luminance	0.3316 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA9BF #BF543E

analogous

#3EBF95 #3EA9BF #3E68BF

triadic

#3EA9BF #BF3EA9 #A9BF3E

tetradic

#3EA9BF #953EBF #BF543E #68BF3E

square

#3EA9BF #953EBF #BF543E #68BF3E

split-complementary

#3EA9BF #BF3E68 #BF953E

monochromatic

#205763 #2F8091 #3EA9BF #6BBECF #99D2DE

Accessibility & contrast

On white

2.75

#3EA9BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#3EA9BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA9BF

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA9BF	#FFFFFF	#000000	##000000
##3EA9BF	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A4C0

Deuteranopia (green-blind)

#8796BF

Tritanopia (blue-blind)

#00B2B0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3ea9bf;
/* rgb */ color: rgb(62, 169, 191);
/* oklch */ color: oklch(68.3% 0.101 214.0);

Tailwind

colors: {
  custom: {
    50: '#83c2d2',
    500: '#3ea9bf',
    950: '#000000',
  },
}

SCSS

$custom: #3ea9bf;
$custom-light: #83c2d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea9bf",
  "rgb": {
    "r": 62,
    "g": 169,
    "b": 191
  },
  "hsl": {
    "h": 190.233,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.68298,
    "c": 0.10055,
    "h": 214
  },
  "luminance": 0.33162
}

Semantic roles & 50–950 ramp

primary

#3EA9BF

secondary

#CA998F

accent

#654DDA

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3EA9BF

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

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