#1F629E#1F629E

#1F629E is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.6% C 0.117 H 249.7°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#1F629E
RGB	rgb(31, 98, 158)
HSL	hsl(208, 67%, 37%)
HSV	hsv(208, 80%, 62%)
CMYK	cmyk(80.4%, 38%, 0%, 38%)
CIE-LAB	lab(40.40, 1.31, -38.41)
CIE-LCH	lch(40.40, 38.43, 271.95°)
OKLab	oklab(48.57% -0.0405 -0.1095)
OKLCH	oklch(48.57% 0.117 249.7)
XYZ	xyz(11.1020, 11.4940, 33.9746)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F629E #9E5B1F

analogous

#1F9E9A #1F629E #1F239E

triadic

#1F629E #9E1F62 #629E1F

tetradic

#1F629E #9A1F9E #9E5B1F #239E1F

square

#1F629E #9A1F9E #9E5B1F #239E1F

split-complementary

#1F629E #9E1F23 #9E9A1F

monochromatic

#0B2338 #15426B #1F629E #2982D1 #599FDE

Accessibility & contrast

On white

6.37

#1F629E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#1F629E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F629E

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F629E	#FFFFFF	#000000	##FFFFFF
##1F629E	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4666A0

Deuteranopia (green-blind)

#325A9D

Tritanopia (blue-blind)

#007078

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1f629e;
/* rgb */ color: rgb(31, 98, 158);
/* oklch */ color: oklch(48.6% 0.117 249.7);

Tailwind

colors: {
  custom: {
    50: '#6f8ebb',
    500: '#1f629e',
    950: '#000000',
  },
}

SCSS

$custom: #1f629e;
$custom-light: #6f8ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#1f629e",
  "rgb": {
    "r": 31,
    "g": 98,
    "b": 158
  },
  "hsl": {
    "h": 208.346,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.48573,
    "c": 0.11677,
    "h": 249.7
  },
  "luminance": 0.11495
}

Semantic roles & 50–950 ramp

primary

#1F629E

secondary

#C28956

accent

#8F3EEA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #1F629E

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

Preview Lab → · Contrast checker → · Palette generator →