#298B63#298B63

#298B63 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.0% C 0.110 H 161.9°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#298B63
RGB	rgb(41, 139, 99)
HSL	hsl(156, 54%, 35%)
HSV	hsv(156, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 28.8%, 45.5%)
CIE-LAB	lab(51.65, -38.03, 13.40)
CIE-LCH	lch(51.65, 40.32, 160.59°)
OKLab	oklab(56.99% -0.1041 0.0341)
OKLCH	oklch(56.99% 0.11 161.9)
XYZ	xyz(12.3979, 19.8361, 14.9773)
Luminance	0.1984 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B63 #8B2951

analogous

#298B32 #298B63 #29828B

triadic

#298B63 #63298B #8B6329

tetradic

#298B63 #32298B #8B2951 #828B29

square

#298B63 #32298B #8B2951 #828B29

split-complementary

#298B63 #8B2982 #8B3229

monochromatic

#0D2C20 #1B5C41 #298B63 #37BA85 #5FD0A2

Accessibility & contrast

On white

4.23

#298B63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#298B63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B63

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B63	#FFFFFF	#000000	##000000
##298B63	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898161

Deuteranopia (green-blind)

#7C7766

Tritanopia (blue-blind)

#008B80

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #298b63;
/* rgb */ color: rgb(41, 139, 99);
/* oklch */ color: oklch(57.0% 0.110 161.9);

Tailwind

colors: {
  custom: {
    50: '#70ae8f',
    500: '#298b63',
    950: '#000000',
  },
}

SCSS

$custom: #298b63;
$custom-light: #70ae8f;
$custom-dark: #000000;

JSON

{
  "hex": "#298b63",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 99
  },
  "hsl": {
    "h": 155.51,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56993,
    "c": 0.10952,
    "h": 161.9
  },
  "luminance": 0.19838
}

Semantic roles & 50–950 ramp

primary

#298B63

secondary

#B55B80

accent

#4A86DE

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #298B63

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

Preview Lab → · Contrast checker → · Palette generator →