#2A7FA7#2A7FA7

#2A7FA7 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.4% C 0.100 H 233.2°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#2A7FA7
RGB	rgb(42, 127, 167)
HSL	hsl(199, 60%, 41%)
HSV	hsv(199, 75%, 65%)
CMYK	cmyk(74.9%, 24%, 0%, 34.5%)
CIE-LAB	lab(50.05, -11.42, -28.52)
CIE-LCH	lch(50.05, 30.72, 248.17°)
OKLab	oklab(56.43% -0.0599 -0.0803)
OKLCH	oklch(56.43% 0.1 233.2)
XYZ	xyz(15.5165, 18.4592, 39.2969)
Luminance	0.1846 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7FA7 #A7522A

analogous

#2AA790 #2A7FA7 #2A40A7

triadic

#2A7FA7 #A72A7F #7FA72A

tetradic

#2A7FA7 #902AA7 #A7522A #40A72A

square

#2A7FA7 #902AA7 #A7522A #40A72A

split-complementary

#2A7FA7 #A72A40 #A7902A

monochromatic

#113545 #1E5A76 #2A7FA7 #3FA1CF #70B9DB

Accessibility & contrast

On white

4.48

#2A7FA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#2A7FA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A7FA7

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7FA7	#FFFFFF	#000000	##000000
##2A7FA7	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7EA9

Deuteranopia (green-blind)

#5A72A6

Tritanopia (blue-blind)

#008A8C

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2a7fa7;
/* rgb */ color: rgb(42, 127, 167);
/* oklch */ color: oklch(56.4% 0.100 233.2);

Tailwind

colors: {
  custom: {
    50: '#75a4c1',
    500: '#2a7fa7',
    950: '#000000',
  },
}

SCSS

$custom: #2a7fa7;
$custom-light: #75a4c1;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7fa7",
  "rgb": {
    "r": 42,
    "g": 127,
    "b": 167
  },
  "hsl": {
    "h": 199.2,
    "s": 59.809,
    "l": 40.98
  },
  "oklch": {
    "l": 0.56432,
    "c": 0.10017,
    "h": 233.2
  },
  "luminance": 0.18461
}

Semantic roles & 50–950 ramp

primary

#2A7FA7

secondary

#C2876B

accent

#7745E3

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2A7FA7

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

Preview Lab → · Contrast checker → · Palette generator →