#3E5258#3E5258

#3E5258 is a dark, muted cyan. Relative luminance 0.078; OKLCH L 42.4% C 0.027 H 218.1°. Best body text is #FFFFFF at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#3E5258
RGB	rgb(62, 82, 88)
HSL	hsl(194, 17%, 29%)
HSV	hsv(194, 30%, 35%)
CMYK	cmyk(29.5%, 6.8%, 0%, 65.5%)
CIE-LAB	lab(33.48, -6.09, -6.02)
CIE-LCH	lch(33.48, 8.56, 224.71°)
OKLab	oklab(42.42% -0.0209 -0.0164)
OKLCH	oklch(42.42% 0.027 218.1)
XYZ	xyz(6.7648, 7.7630, 10.3726)
Luminance	0.0776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5258 #58443E

analogous

#3E5851 #3E5258 #3E4558

triadic

#3E5258 #583E52 #52583E

tetradic

#3E5258 #513E58 #58443E #45583E

square

#3E5258 #513E58 #58443E #45583E

split-complementary

#3E5258 #583E45 #58513E

monochromatic

#0D1112 #253134 #3E5258 #57737C #74939D

Accessibility & contrast

On white

8.23

#3E5258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#3E5258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E5258

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5258	#FFFFFF	#000000	##FFFFFF
##3E5258	1.00	8.23	2.55	8.23
#FFFFFF	8.23	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5158

Deuteranopia (green-blind)

#4A4D58

Tritanopia (blue-blind)

#365454

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3e5258;
/* rgb */ color: rgb(62, 82, 88);
/* oklch */ color: oklch(42.4% 0.027 218.1);

Tailwind

colors: {
  custom: {
    50: '#748287',
    500: '#3e5258',
    950: '#000000',
  },
}

SCSS

$custom: #3e5258;
$custom-light: #748287;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5258",
  "rgb": {
    "r": 62,
    "g": 82,
    "b": 88
  },
  "hsl": {
    "h": 193.846,
    "s": 17.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42423,
    "c": 0.02661,
    "h": 218.1
  },
  "luminance": 0.07763
}

Semantic roles & 50–950 ramp

primary

#3E5258

secondary

#88716A

accent

#7F6EBA

background

#F7F7F8

surface

#EDEEEF

border

#C8C9CA

text

#080A0B

muted

#7B7C7C

Preview Lab

Preview with #3E5258

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

Preview Lab → · Contrast checker → · Palette generator →