#3C858F#3C858F

#3C858F is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.4% C 0.074 H 207.4°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#3C858F
RGB	rgb(60, 133, 143)
HSL	hsl(187, 41%, 40%)
HSV	hsv(187, 58%, 56%)
CMYK	cmyk(58%, 7%, 0%, 43.9%)
CIE-LAB	lab(51.52, -19.58, -12.25)
CIE-LCH	lch(51.52, 23.10, 212.03°)
OKLab	oklab(57.45% -0.0654 -0.0339)
OKLCH	oklch(57.45% 0.074 207.4)
XYZ	xyz(15.2069, 19.7174, 28.9857)
Luminance	0.1972 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C858F #8F463C

analogous

#3C8F70 #3C858F #3C5B8F

triadic

#3C858F #8F3C85 #858F3C

tetradic

#3C858F #703C8F #8F463C #5B8F3C

square

#3C858F #703C8F #8F463C #5B8F3C

split-complementary

#3C858F #8F3C5B #8F703C

monochromatic

#183539 #2A5D64 #3C858F #52AAB6 #7DBFC8

Accessibility & contrast

On white

4.25

#3C858F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#3C858F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C858F

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C858F	#FFFFFF	#000000	##000000
##3C858F	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8090

Deuteranopia (green-blind)

#6E778F

Tritanopia (blue-blind)

#008A88

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3c858f;
/* rgb */ color: rgb(60, 133, 143);
/* oklch */ color: oklch(57.4% 0.074 207.4);

Tailwind

colors: {
  custom: {
    50: '#7aa8af',
    500: '#3c858f',
    950: '#000000',
  },
}

SCSS

$custom: #3c858f;
$custom-light: #7aa8af;
$custom-dark: #000000;

JSON

{
  "hex": "#3c858f",
  "rgb": {
    "r": 60,
    "g": 133,
    "b": 143
  },
  "hsl": {
    "h": 187.229,
    "s": 40.887,
    "l": 39.804
  },
  "oklch": {
    "l": 0.57449,
    "c": 0.07369,
    "h": 207.4
  },
  "luminance": 0.19719
}

Semantic roles & 50–950 ramp

primary

#3C858F

secondary

#B27C75

accent

#6657D1

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A0F10

muted

#7C7F7F

Preview Lab

Preview with #3C858F

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

Preview Lab → · Contrast checker → · Palette generator →