#2D598B#2D598B

#2D598B is a mid, moderate cyan. Relative luminance 0.096; OKLCH L 45.7% C 0.096 H 253.2°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#2D598B
RGB	rgb(45, 89, 139)
HSL	hsl(212, 51%, 36%)
HSV	hsv(212, 68%, 55%)
CMYK	cmyk(67.6%, 36%, 0%, 45.5%)
CIE-LAB	lab(37.05, 1.84, -32.26)
CIE-LCH	lch(37.05, 32.31, 273.26°)
OKLab	oklab(45.74% -0.0277 -0.0915)
OKLCH	oklch(45.74% 0.096 253.2)
XYZ	xyz(9.3131, 9.5658, 25.7767)
Luminance	0.0957 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D598B #8B5F2D

analogous

#2D888B #2D598B #302D8B

triadic

#2D598B #8B2D59 #598B2D

tetradic

#2D598B #8B2D88 #8B5F2D #2D8B30

square

#2D598B #8B2D88 #8B5F2D #2D8B30

split-complementary

#2D598B #8B302D #888B2D

monochromatic

#0F1E2F #1E3B5D #2D598B #3C77B9 #6596CD

Accessibility & contrast

On white

7.21

#2D598B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#2D598B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D598B

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D598B	#FFFFFF	#000000	##FFFFFF
##2D598B	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435C8D

Deuteranopia (green-blind)

#36538A

Tritanopia (blue-blind)

#00656B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2d598b;
/* rgb */ color: rgb(45, 89, 139);
/* oklch */ color: oklch(45.7% 0.096 253.2);

Tailwind

colors: {
  custom: {
    50: '#7087ad',
    500: '#2d598b',
    950: '#000000',
  },
}

SCSS

$custom: #2d598b;
$custom-light: #7087ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2d598b",
  "rgb": {
    "r": 45,
    "g": 89,
    "b": 139
  },
  "hsl": {
    "h": 211.915,
    "s": 51.087,
    "l": 36.078
  },
  "oklch": {
    "l": 0.45738,
    "c": 0.09557,
    "h": 253.2
  },
  "luminance": 0.09567
}

Semantic roles & 50–950 ramp

primary

#2D598B

secondary

#B48D60

accent

#984DDB

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2D598B

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

Preview Lab → · Contrast checker → · Palette generator →