#1F629C#1F629C

#1F629C is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.4% C 0.114 H 248.9°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#1F629C
RGB	rgb(31, 98, 156)
HSL	hsl(208, 67%, 37%)
HSV	hsv(208, 80%, 61%)
CMYK	cmyk(80.1%, 37.2%, 0%, 38.8%)
CIE-LAB	lab(40.29, 0.53, -37.40)
CIE-LCH	lch(40.29, 37.40, 270.81°)
OKLab	oklab(48.45% -0.041 -0.1066)
OKLCH	oklch(48.45% 0.114 248.9)
XYZ	xyz(10.9312, 11.4257, 33.0753)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F629C #9C591F

analogous

#1F9C98 #1F629C #1F249C

triadic

#1F629C #9C1F62 #629C1F

tetradic

#1F629C #981F9C #9C591F #249C1F

square

#1F629C #981F9C #9C591F #249C1F

split-complementary

#1F629C #9C1F24 #9C981F

monochromatic

#0B2236 #154269 #1F629C #2982CF #58A0DE

Accessibility & contrast

On white

6.39

#1F629C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#1F629C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F629C

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F629C	#FFFFFF	#000000	##FFFFFF
##1F629C	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47659E

Deuteranopia (green-blind)

#345A9B

Tritanopia (blue-blind)

#007077

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #1f629c;
/* rgb */ color: rgb(31, 98, 156);
/* oklch */ color: oklch(48.4% 0.114 248.9);

Tailwind

colors: {
  custom: {
    50: '#6f8eb9',
    500: '#1f629c',
    950: '#000000',
  },
}

SCSS

$custom: #1f629c;
$custom-light: #6f8eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f629c",
  "rgb": {
    "r": 31,
    "g": 98,
    "b": 156
  },
  "hsl": {
    "h": 207.84,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.48449,
    "c": 0.11419,
    "h": 248.9
  },
  "luminance": 0.11427
}

Semantic roles & 50–950 ramp

primary

#1F629C

secondary

#C18855

accent

#8E3EEA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #1F629C

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

Preview Lab → · Contrast checker → · Palette generator →