#2A689E#2A689E

#2A689E is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 50.4% C 0.107 H 248.1°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#2A689E
RGB	rgb(42, 104, 158)
HSL	hsl(208, 58%, 39%)
HSV	hsv(208, 73%, 62%)
CMYK	cmyk(73.4%, 34.2%, 0%, 38%)
CIE-LAB	lab(42.55, -1.03, -34.98)
CIE-LCH	lch(42.55, 35.00, 268.32°)
OKLab	oklab(50.35% -0.0399 -0.0993)
OKLCH	oklch(50.35% 0.107 248.1)
XYZ	xyz(12.0744, 12.8601, 34.1870)
Luminance	0.1286 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A689E #9E602A

analogous

#2A9E9A #2A689E #2A2E9E

triadic

#2A689E #9E2A68 #689E2A

tetradic

#2A689E #9A2A9E #9E602A #2E9E2A

square

#2A689E #9A2A9E #9E602A #2E9E2A

split-complementary

#2A689E #9E2A2E #9E9A2A

monochromatic

#10283D #1D486E #2A689E #3A88CB #6BA5D8

Accessibility & contrast

On white

5.88

#2A689E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#2A689E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A689E

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A689E	#FFFFFF	#000000	##FFFFFF
##2A689E	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F6AA0

Deuteranopia (green-blind)

#3F609D

Tritanopia (blue-blind)

#00757B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2a689e;
/* rgb */ color: rgb(42, 104, 158);
/* oklch */ color: oklch(50.4% 0.107 248.1);

Tailwind

colors: {
  custom: {
    50: '#7392bb',
    500: '#2a689e',
    950: '#000000',
  },
}

SCSS

$custom: #2a689e;
$custom-light: #7392bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2a689e",
  "rgb": {
    "r": 42,
    "g": 104,
    "b": 158
  },
  "hsl": {
    "h": 207.931,
    "s": 58,
    "l": 39.216
  },
  "oklch": {
    "l": 0.50352,
    "c": 0.10701,
    "h": 248.1
  },
  "luminance": 0.12861
}

Semantic roles & 50–950 ramp

primary

#2A689E

secondary

#BE8F66

accent

#8F47E1

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090D12

muted

#7B7D81

Preview Lab

Preview with #2A689E

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

Preview Lab → · Contrast checker → · Palette generator →