#2F618E#2F618E

#2F618E is a mid, moderate cyan. Relative luminance 0.111; OKLCH L 47.9% C 0.091 H 248.0°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#2F618E
RGB	rgb(47, 97, 142)
HSL	hsl(208, 50%, 37%)
HSV	hsv(208, 67%, 56%)
CMYK	cmyk(66.9%, 31.7%, 0%, 44.3%)
CIE-LAB	lab(39.76, -1.74, -29.80)
CIE-LCH	lch(39.76, 29.85, 266.65°)
OKLab	oklab(47.94% -0.034 -0.0842)
OKLCH	oklch(47.94% 0.091 248)
XYZ	xyz(10.3277, 11.1057, 27.1853)
Luminance	0.1111 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F618E #8E5C2F

analogous

#2F8E8C #2F618E #2F318E

triadic

#2F618E #8E2F61 #618E2F

tetradic

#2F618E #8C2F8E #8E5C2F #318E2F

square

#2F618E #8C2F8E #8E5C2F #318E2F

split-complementary

#2F618E #8E2F31 #8E8C2F

monochromatic

#112232 #204260 #2F618E #3E80BC #6A9ECE

Accessibility & contrast

On white

6.52

#2F618E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#2F618E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F618E

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F618E	#FFFFFF	#000000	##FFFFFF
##2F618E	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6390

Deuteranopia (green-blind)

#405A8D

Tritanopia (blue-blind)

#006C71

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2f618e;
/* rgb */ color: rgb(47, 97, 142);
/* oklch */ color: oklch(47.9% 0.091 248.0);

Tailwind

colors: {
  custom: {
    50: '#728daf',
    500: '#2f618e',
    950: '#000000',
  },
}

SCSS

$custom: #2f618e;
$custom-light: #728daf;
$custom-dark: #000000;

JSON

{
  "hex": "#2f618e",
  "rgb": {
    "r": 47,
    "g": 97,
    "b": 142
  },
  "hsl": {
    "h": 208.421,
    "s": 50.265,
    "l": 37.059
  },
  "oklch": {
    "l": 0.47936,
    "c": 0.09081,
    "h": 248
  },
  "luminance": 0.11107
}

Semantic roles & 50–950 ramp

primary

#2F618E

secondary

#B58A64

accent

#904EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #2F618E

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

Preview Lab → · Contrast checker → · Palette generator →