#2D7AB9#2D7AB9

#2D7AB9 is a mid, vivid cyan. Relative luminance 0.180; OKLCH L 56.3% C 0.123 H 247.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#2D7AB9
RGB	rgb(45, 122, 185)
HSL	hsl(207, 61%, 45%)
HSV	hsv(207, 76%, 73%)
CMYK	cmyk(75.7%, 34.1%, 0%, 27.5%)
CIE-LAB	lab(49.47, -1.62, -39.84)
CIE-LCH	lch(49.47, 39.87, 267.68°)
OKLab	oklab(56.28% -0.0477 -0.1132)
OKLCH	oklch(56.28% 0.123 247.1)
XYZ	xyz(16.7953, 17.9778, 48.4744)
Luminance	0.1798 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D7AB9 #B96C2D

analogous

#2DB9B2 #2D7AB9 #2D34B9

triadic

#2D7AB9 #B92D7A #7AB92D

tetradic

#2D7AB9 #B22DB9 #B96C2D #34B92D

square

#2D7AB9 #B22DB9 #B96C2D #34B92D

split-complementary

#2D7AB9 #B92D34 #B9B22D

monochromatic

#153957 #215A88 #2D7AB9 #4F98D4 #80B5E0

Accessibility & contrast

On white

4.57

#2D7AB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#2D7AB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D7AB9

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D7AB9	#FFFFFF	#000000	##000000
##2D7AB9	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7DBC

Deuteranopia (green-blind)

#4970B8

Tritanopia (blue-blind)

#008991

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2d7ab9;
/* rgb */ color: rgb(45, 122, 185);
/* oklch */ color: oklch(56.3% 0.123 247.1);

Tailwind

colors: {
  custom: {
    50: '#79a0ce',
    500: '#2d7ab9',
    950: '#000000',
  },
}

SCSS

$custom: #2d7ab9;
$custom-light: #79a0ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2d7ab9",
  "rgb": {
    "r": 45,
    "g": 122,
    "b": 185
  },
  "hsl": {
    "h": 207,
    "s": 60.87,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56277,
    "c": 0.12282,
    "h": 247.1
  },
  "luminance": 0.1798
}

Semantic roles & 50–950 ramp

primary

#2D7AB9

secondary

#C99D79

accent

#8C44E4

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D7AB9

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

Preview Lab → · Contrast checker → · Palette generator →