#2A7EAC#2A7EAC

#2A7EAC is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.4% C 0.106 H 237.3°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#2A7EAC
RGB	rgb(42, 126, 172)
HSL	hsl(201, 61%, 42%)
HSV	hsv(201, 76%, 67%)
CMYK	cmyk(75.6%, 26.7%, 0%, 32.5%)
CIE-LAB	lab(49.97, -9.07, -31.55)
CIE-LCH	lch(49.97, 32.83, 253.95°)
OKLab	oklab(56.44% -0.0572 -0.089)
OKLCH	oklch(56.44% 0.106 237.3)
XYZ	xyz(15.8591, 18.3906, 41.7356)
Luminance	0.1839 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7EAC #AC582A

analogous

#2AAC99 #2A7EAC #2A3DAC

triadic

#2A7EAC #AC2A7E #7EAC2A

tetradic

#2A7EAC #992AAC #AC582A #3DAC2A

square

#2A7EAC #992AAC #AC582A #3DAC2A

split-complementary

#2A7EAC #AC2A3D #AC992A

monochromatic

#12364A #1E5A7B #2A7EAC #429ED1 #73B8DD

Accessibility & contrast

On white

4.49

#2A7EAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#2A7EAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A7EAC

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7EAC	#FFFFFF	#000000	##000000
##2A7EAC	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687EAE

Deuteranopia (green-blind)

#5671AB

Tritanopia (blue-blind)

#008A8E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2a7eac;
/* rgb */ color: rgb(42, 126, 172);
/* oklch */ color: oklch(56.4% 0.106 237.3);

Tailwind

colors: {
  custom: {
    50: '#76a3c5',
    500: '#2a7eac',
    950: '#000000',
  },
}

SCSS

$custom: #2a7eac;
$custom-light: #76a3c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7eac",
  "rgb": {
    "r": 42,
    "g": 126,
    "b": 172
  },
  "hsl": {
    "h": 201.231,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.56441,
    "c": 0.10581,
    "h": 237.3
  },
  "luminance": 0.18393
}

Semantic roles & 50–950 ramp

primary

#2A7EAC

secondary

#C48C6D

accent

#7D44E4

background

#F7FAFC

surface

#EEF3F8

border

#C9CDD1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2A7EAC

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

Preview Lab → · Contrast checker → · Palette generator →