#2F7CAF#2F7CAF

#2F7CAF is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.3% C 0.109 H 241.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#2F7CAF
RGB	rgb(47, 124, 175)
HSL	hsl(204, 58%, 44%)
HSV	hsv(204, 73%, 69%)
CMYK	cmyk(73.1%, 29.1%, 0%, 31.4%)
CIE-LAB	lab(49.63, -6.16, -33.80)
CIE-LCH	lch(49.63, 34.35, 259.66°)
OKLab	oklab(56.26% -0.0515 -0.0955)
OKLCH	oklch(56.26% 0.109 241.6)
XYZ	xyz(16.1148, 18.1130, 43.1960)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7CAF #AF622F

analogous

#2FAFA2 #2F7CAF #2F3CAF

triadic

#2F7CAF #AF2F7C #7CAF2F

tetradic

#2F7CAF #A22FAF #AF622F #3CAF2F

square

#2F7CAF #A22FAF #AF622F #3CAF2F

split-complementary

#2F7CAF #AF2F3C #AFA22F

monochromatic

#15384F #225A7F #2F7CAF #4C9BCF #7CB6DC

Accessibility & contrast

On white

4.54

#2F7CAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#2F7CAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7CAF

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7CAF	#FFFFFF	#000000	##000000
##2F7CAF	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#647DB1

Deuteranopia (green-blind)

#5371AE

Tritanopia (blue-blind)

#00898E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2f7caf;
/* rgb */ color: rgb(47, 124, 175);
/* oklch */ color: oklch(56.3% 0.109 241.6);

Tailwind

colors: {
  custom: {
    50: '#78a1c7',
    500: '#2f7caf',
    950: '#000000',
  },
}

SCSS

$custom: #2f7caf;
$custom-light: #78a1c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7caf",
  "rgb": {
    "r": 47,
    "g": 124,
    "b": 175
  },
  "hsl": {
    "h": 203.906,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5626,
    "c": 0.10855,
    "h": 241.6
  },
  "luminance": 0.18115
}

Semantic roles & 50–950 ramp

primary

#2F7CAF

secondary

#C49575

accent

#8447E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #2F7CAF

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

Preview Lab → · Contrast checker → · Palette generator →