#3F8290#3F8290

#3F8290 is a mid, moderate cyan. Relative luminance 0.190; OKLCH L 56.9% C 0.071 H 213.1°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#3F8290
RGB	rgb(63, 130, 144)
HSL	hsl(190, 39%, 41%)
HSV	hsv(190, 56%, 56%)
CMYK	cmyk(56.3%, 9.7%, 0%, 43.5%)
CIE-LAB	lab(50.73, -17.03, -14.02)
CIE-LCH	lch(50.73, 22.06, 219.46°)
OKLab	oklab(56.86% -0.0594 -0.0388)
OKLCH	oklch(56.86% 0.071 213.1)
XYZ	xyz(15.0646, 19.0342, 29.2602)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8290 #904D3F

analogous

#3F9075 #3F8290 #3F5A90

triadic

#3F8290 #903F82 #82903F

tetradic

#3F8290 #753F90 #904D3F #5A903F

square

#3F8290 #753F90 #904D3F #5A903F

split-complementary

#3F8290 #903F5A #90753F

monochromatic

#1A353B #2C5C65 #3F8290 #57A5B5 #81BCC8

Accessibility & contrast

On white

4.37

#3F8290 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#3F8290 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8290

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8290	#FFFFFF	#000000	##000000
##3F8290	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777E91

Deuteranopia (green-blind)

#6B7590

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #3f8290;
/* rgb */ color: rgb(63, 130, 144);
/* oklch */ color: oklch(56.9% 0.071 213.1);

Tailwind

colors: {
  custom: {
    50: '#7ba6b0',
    500: '#3f8290',
    950: '#000000',
  },
}

SCSS

$custom: #3f8290;
$custom-light: #7ba6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8290",
  "rgb": {
    "r": 63,
    "g": 130,
    "b": 144
  },
  "hsl": {
    "h": 190.37,
    "s": 39.13,
    "l": 40.588
  },
  "oklch": {
    "l": 0.56859,
    "c": 0.07097,
    "h": 213.1
  },
  "luminance": 0.19036
}

Semantic roles & 50–950 ramp

primary

#3F8290

secondary

#B28278

accent

#6D59CF

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A0F10

muted

#7C7F7F

Preview Lab

Preview with #3F8290

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

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