#2A7CA7#2A7CA7

#2A7CA7 is a mid, moderate cyan. Relative luminance 0.177; OKLCH L 55.7% C 0.102 H 236.0°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#2A7CA7
RGB	rgb(42, 124, 167)
HSL	hsl(201, 60%, 41%)
HSV	hsv(201, 75%, 65%)
CMYK	cmyk(74.9%, 25.7%, 0%, 34.5%)
CIE-LAB	lab(49.13, -9.70, -29.96)
CIE-LCH	lch(49.13, 31.49, 252.05°)
OKLab	oklab(55.7% -0.0569 -0.0844)
OKLCH	oklch(55.7% 0.102 236)
XYZ	xyz(15.1348, 17.6958, 39.1697)
Luminance	0.1770 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7CA7 #A7552A

analogous

#2AA793 #2A7CA7 #2A3DA7

triadic

#2A7CA7 #A72A7C #7CA72A

tetradic

#2A7CA7 #932AA7 #A7552A #3DA72A

square

#2A7CA7 #932AA7 #A7552A #3DA72A

split-complementary

#2A7CA7 #A72A3D #A7932A

monochromatic

#113345 #1E5876 #2A7CA7 #3F9DCF #70B6DB

Accessibility & contrast

On white

4.63

#2A7CA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#2A7CA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2A7CA7

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7CA7	#FFFFFF	#000000	##FFFFFF
##2A7CA7	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677BA9

Deuteranopia (green-blind)

#566FA6

Tritanopia (blue-blind)

#00878B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2a7ca7;
/* rgb */ color: rgb(42, 124, 167);
/* oklch */ color: oklch(55.7% 0.102 236.0);

Tailwind

colors: {
  custom: {
    50: '#75a1c1',
    500: '#2a7ca7',
    950: '#000000',
  },
}

SCSS

$custom: #2a7ca7;
$custom-light: #75a1c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7ca7",
  "rgb": {
    "r": 42,
    "g": 124,
    "b": 167
  },
  "hsl": {
    "h": 200.64,
    "s": 59.809,
    "l": 40.98
  },
  "oklch": {
    "l": 0.55696,
    "c": 0.10185,
    "h": 236
  },
  "luminance": 0.17698
}

Semantic roles & 50–950 ramp

primary

#2A7CA7

secondary

#C2896B

accent

#7B45E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #2A7CA7

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

Preview Lab → · Contrast checker → · Palette generator →