#2D7DA1#2D7DA1

#2D7DA1 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 55.7% C 0.094 H 231.6°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D7DA1
RGB	rgb(45, 125, 161)
HSL	hsl(199, 56%, 40%)
HSV	hsv(199, 72%, 63%)
CMYK	cmyk(72%, 22.4%, 0%, 36.9%)
CIE-LAB	lab(49.25, -11.97, -26.26)
CIE-LCH	lch(49.25, 28.86, 245.50°)
OKLab	oklab(55.73% -0.0585 -0.0737)
OKLCH	oklch(55.73% 0.094 231.6)
XYZ	xyz(14.8463, 17.7966, 36.3640)
Luminance	0.1780 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7DA1 #A1512D

analogous

#2DA18B #2D7DA1 #2D43A1

triadic

#2D7DA1 #A12D7D #7DA12D

tetradic

#2D7DA1 #8B2DA1 #A1512D #43A12D

square

#2D7DA1 #8B2DA1 #A1512D #43A12D

split-complementary

#2D7DA1 #A12D43 #A18B2D

monochromatic

#123341 #205871 #2D7DA1 #41A0CA #71B8D7

Accessibility & contrast

On white

4.61

#2D7DA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#2D7DA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2D7DA1

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7DA1	#FFFFFF	#000000	##FFFFFF
##2D7DA1	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7BA3

Deuteranopia (green-blind)

#5B70A0

Tritanopia (blue-blind)

#008789

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2d7da1;
/* rgb */ color: rgb(45, 125, 161);
/* oklch */ color: oklch(55.7% 0.094 231.6);

Tailwind

colors: {
  custom: {
    50: '#75a2bd',
    500: '#2d7da1',
    950: '#000000',
  },
}

SCSS

$custom: #2d7da1;
$custom-light: #75a2bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7da1",
  "rgb": {
    "r": 45,
    "g": 125,
    "b": 161
  },
  "hsl": {
    "h": 198.621,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.5573,
    "c": 0.09415,
    "h": 231.6
  },
  "luminance": 0.17798
}

Semantic roles & 50–950 ramp

primary

#2D7DA1

secondary

#BF856B

accent

#7748E0

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2D7DA1

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

Preview Lab → · Contrast checker → · Palette generator →