#2D5A8A#2D5A8A

#2D5A8A is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.9% C 0.093 H 251.8°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#2D5A8A
RGB	rgb(45, 90, 138)
HSL	hsl(211, 51%, 36%)
HSV	hsv(211, 67%, 54%)
CMYK	cmyk(67.4%, 34.8%, 0%, 45.9%)
CIE-LAB	lab(37.31, 0.83, -31.25)
CIE-LCH	lch(37.31, 31.26, 271.52°)
OKLab	oklab(45.92% -0.029 -0.0885)
OKLCH	oklch(45.92% 0.093 251.8)
XYZ	xyz(9.3241, 9.7043, 25.4216)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5A8A #8A5D2D

analogous

#2D888A #2D5A8A #2E2D8A

triadic

#2D5A8A #8A2D5A #5A8A2D

tetradic

#2D5A8A #8A2D88 #8A5D2D #2D8A2E

square

#2D5A8A #8A2D88 #8A5D2D #2D8A2E

split-complementary

#2D5A8A #8A2E2D #888A2D

monochromatic

#0F1E2E #1E3C5C #2D5A8A #3C78B8 #6597CD

Accessibility & contrast

On white

7.14

#2D5A8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#2D5A8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5A8A

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5A8A	#FFFFFF	#000000	##FFFFFF
##2D5A8A	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455D8C

Deuteranopia (green-blind)

#385489

Tritanopia (blue-blind)

#00656B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2d5a8a;
/* rgb */ color: rgb(45, 90, 138);
/* oklch */ color: oklch(45.9% 0.093 251.8);

Tailwind

colors: {
  custom: {
    50: '#7088ac',
    500: '#2d5a8a',
    950: '#000000',
  },
}

SCSS

$custom: #2d5a8a;
$custom-light: #7088ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5a8a",
  "rgb": {
    "r": 45,
    "g": 90,
    "b": 138
  },
  "hsl": {
    "h": 210.968,
    "s": 50.82,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4592,
    "c": 0.09316,
    "h": 251.8
  },
  "luminance": 0.09705
}

Semantic roles & 50–950 ramp

primary

#2D5A8A

secondary

#B38B60

accent

#964DDA

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2D5A8A

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

Preview Lab → · Contrast checker → · Palette generator →